ScienceInsights

Eyelash mites are common and often harmless, but they can cause itching and irritation. Learn the signs, who's at risk, and how they're treated.

B12, vitamin D, and alpha-lipoic acid may help ease foot neuropathy symptoms. Here's what the research actually shows for each supplement.

A bad sunburn raises your skin cancer risk, but there are real steps you can take to protect your skin and catch problems early.

A red patch in your eye can look alarming, but a burst blood vessel is usually harmless. Learn what causes it and when to see a doctor.

Learn the telltale signs of dry eyes, who's most at risk, and when to see a doctor for proper diagnosis and care.

Eating too much fat affects your liver, cholesterol, blood sugar, and brain. Here's what actually happens in your body and how much fat is too much.

At 8 weeks, your baby is about the size of a raspberry. Here's what's developing and what to expect on an ultrasound.

From lifestyle tweaks to fillers and surgery, learn what actually causes eye bags and dark circles and which treatments work for your specific type.

CBD onset time depends on how you take it. Sublingual drops work faster than edibles, while topicals stay local. Here's what to realistically expect.

Daytime teeth grinding is often habit-driven. Learn practical ways to relax your jaw, stay aware, and reduce clenching before it damages your teeth.